Re: [Geotools-devel] rendering transform query question

2012-11-15 Thread Andrea Aime
On Thu, Nov 15, 2012 at 3:08 PM, Justin Deoliveira wrote: > > > On Thu, Nov 15, 2012 at 12:15 AM, Andrea Aime < > [email protected]> wrote: > >> On Wed, Nov 14, 2012 at 11:33 PM, Martin Davis wrote: >> >>> I tested this in a couple of different configurations which previously >>> reveal

Re: [Geotools-devel] rendering transform query question

2012-11-15 Thread Justin Deoliveira
On Thu, Nov 15, 2012 at 12:15 AM, Andrea Aime wrote: > On Wed, Nov 14, 2012 at 11:33 PM, Martin Davis wrote: > >> I tested this in a couple of different configurations which previously >> revealed this issue: >> >> - Tested with two chained RTs (Heatmap->Contour) and output in a >> different CRS

Re: [Geotools-devel] rendering transform query question

2012-11-14 Thread Andrea Aime
On Wed, Nov 14, 2012 at 11:33 PM, Martin Davis wrote: > I tested this in a couple of different configurations which previously > revealed this issue: > > - Tested with two chained RTs (Heatmap->Contour) and output in a different > CRS to input > - Tested with using PointStacker with a filter refe

Re: [Geotools-devel] rendering transform query question

2012-11-14 Thread Martin Davis
I tested this in a couple of different configurations which previously revealed this issue: - Tested with two chained RTs (Heatmap->Contour) and output in a different CRS to input - Tested with using PointStacker with a filter referencing attributes on the source dataset Everything looks like it'

Re: [Geotools-devel] rendering transform query question

2012-11-11 Thread Andrea Aime
On Thu, Sep 20, 2012 at 12:25 AM, Ian Schneider wrote: > In tracking down why a PointStacker transform isn't working, I found > that the StreamingRenderer adapts the original query then reapplies it > to the transformed feature collection. StreamingRenderer:2236 on 8.x > is the start of the releva

Re: [Geotools-devel] rendering transform query question

2012-11-08 Thread Jody Garnett
Bleck. Andrea is this the kind of thing I can help with, while I do not know the renderer as well as you (in terms of consequences )- have reviewed every line :( I would also like to go ahead the the feature collection cleanup - but perhaps we can pull the trigger in Mondays meeting. -- Jody Gar

Re: [Geotools-devel] rendering transform query question

2012-11-07 Thread Andrea Aime
On Wed, Nov 7, 2012 at 12:43 AM, Martin Davis wrote: > We're still looking for a solution to this issue (ticketed as > https://jira.codehaus.org/browse/GEOT-4281 and the related issue > https://jira.codehaus.org/browse/GEOT-4285) > > One possible fix is toremove the requerying (by removing the li

Re: [Geotools-devel] rendering transform query question

2012-11-06 Thread Martin Davis
We're still looking for a solution to this issue (ticketed as https://jira.codehaus.org/browse/GEOT-4281 and the related issue https://jira.codehaus.org/browse/GEOT-4285) One possible fix is toremove the requerying (by removing the lines 2236-2239 in StreamingRenderer,java and simply returning th

Re: [Geotools-devel] rendering transform query question

2012-10-03 Thread Martin Davis
Any thoughts on this from the Rendering Transformation designer? This same code is causing me problems as well, in a different way. I am experimenting with rendering transformations which consist of chains of processes. In particular, I am working with the chain Heatmap->Contour. It works great

[Geotools-devel] rendering transform query question

2012-09-19 Thread Ian Schneider
In tracking down why a PointStacker transform isn't working, I found that the StreamingRenderer adapts the original query then reapplies it to the transformed feature collection. StreamingRenderer:2236 on 8.x is the start of the relevant block of code. The issue in my case is that the original que